Here is a shot of the B2-shaped hangar for the military folks. It's just a basic model for now, but it will look better over time.


I kind of like the concorde idea better.

Actually, the Concorde will be part of the project as well. The Concorde will serve as a passenger terminal [probably two of them], the military area will have a B-2-Bomber-shaped hangar, and the general-aircraft area will have a GA-aircraft-shaped hangar or lounge.
Don't forget that these are just preliminary models. They will improve visually over time. Just give them some more time to mature.
EDIT:
I am attempting to get some more help with the entire project by recruiting people into the design group. I have posted an advertisement in the "SimV Event" page of FSGV in order to draw in more members for help.
Second EDIT:
I have just posted new shots of the military hangar in the web group. You can check them out from there at
http://groups.google.com/group/simviati ... team?hl=en